CN111006079A - High-strength prestressed concrete pipe - Google Patents
High-strength prestressed concrete pipe Download PDFInfo
- Publication number
- CN111006079A CN111006079A CN201811165793.7A CN201811165793A CN111006079A CN 111006079 A CN111006079 A CN 111006079A CN 201811165793 A CN201811165793 A CN 201811165793A CN 111006079 A CN111006079 A CN 111006079A
- Authority
- CN
- China
- Prior art keywords
- present
- concrete pipe
- prestressed concrete
- prestressed
- steel bars
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
- F16L9/153—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups comprising only layers of metal and concrete with or without reinforcement
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The invention provides a high-strength prestressed concrete pipe which comprises a pipe body, wherein 4 prestressed steel bars are uniformly distributed in the pipe body, and the prestressed steel bars are communicated through steel rings. The invention has the beneficial effects that: by adopting the technical scheme, the longitudinal steel bars are connected through the steel rings, so that the strength for resisting the transverse force is improved.
Description
Technical Field
The invention belongs to the field of concrete, and particularly relates to a high-strength prestressed concrete pipe.
Background
The concrete pipe is popular in the building industry due to simple manufacture and high strength. However, the steel bars in the existing concrete pipe are only distributed along the longitudinal direction, and when the concrete pipe is used, the steel bars are easy to bend when a transverse force is applied, so that the whole concrete pipe is broken.
Disclosure of Invention
In view of the above, the present invention is directed to a high strength prestressed concrete pipe.
The technical scheme of the invention is realized as follows:
the utility model provides a high strength prestressed concrete pipe, includes the body, evenly distributed has 4 prestressed reinforcement in the body, communicate through the steel ring between the prestressed reinforcement.
The invention has the advantages and positive effects that: by adopting the technical scheme, the longitudinal steel bars are connected through the steel rings, so that the strength for resisting the transverse force is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention without any creative effort belong to the protection scope of the present invention, and the embodiments and the features in the embodiments can be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the sectional views showing the structure of the device are not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and height should be included in the actual fabrication.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered as limiting. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be connected internally or indirectly. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
As shown in figure 1, the steel tube comprises a tube body 1, wherein 4 prestressed steel bars 2 are uniformly distributed in the tube body 1, and the prestressed steel bars 2 are communicated through steel rings.
By adopting the technical scheme, the longitudinal steel bars are connected through the steel rings, so that the strength for resisting the transverse force is improved.
The embodiments of the present invention have been described in detail, but the description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be construed as limiting the scope of the invention. All the equivalent changes and improvements made according to the application scope of the present invention should fall within the scope of the patent covering of the present invention.
Claims (1)
1. The utility model provides a high strength prestressed concrete pipe, includes body (1), its characterized in that: the pipe body (1) is internally and uniformly distributed with 4 prestressed reinforcements (2), and the prestressed reinforcements (2) are communicated with each other through steel rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811165793.7A CN111006079A (en) | 2018-10-08 | 2018-10-08 | High-strength prestressed concrete pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811165793.7A CN111006079A (en) | 2018-10-08 | 2018-10-08 | High-strength prestressed concrete pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111006079A true CN111006079A (en) | 2020-04-14 |
Family
ID=70110531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811165793.7A Withdrawn CN111006079A (en) | 2018-10-08 | 2018-10-08 | High-strength prestressed concrete pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111006079A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118208597A (en) * | 2024-05-22 | 2024-06-18 | 山东海丽管道科技有限公司 | Compression-resistant heat-insulation pipeline |
-
2018
- 2018-10-08 CN CN201811165793.7A patent/CN111006079A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118208597A (en) * | 2024-05-22 | 2024-06-18 | 山东海丽管道科技有限公司 | Compression-resistant heat-insulation pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200414 |
|
| WW01 | Invention patent application withdrawn after publication |